unseen target meaning in English
目视观察不到的目标
Examples
- While deciding for or against clicking on a specific link ( u - > v ) , humans use a variety of clues on the source page u to estimate the worth of the unseen target page v , including anchor text of link referring to v , dom tree structure of u , content of region which contains the link referring to v , and so on
主题爬行器与通用的爬行器之间的区别在于:它具有未知网页的预测和判断功能,能够有区别的下载网页,或者预先判断出web图中哪条路径能够引向与主题相关的页面。本论文提出分块主题爬行的方法。